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OnePlus 9 Pro 5G vs Vivo X21

Key Feature Comparison

8.4

OnePlus 9 Pro 5G

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At a Glance

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Octa core (2.84 GHz, Single core, Kryo 680 + 2.42 GHz, Tri core, Kryo 680 + 1.8 GHz, Quad core, Kryo 680)

Qualcomm Snapdragon 888, Adreno 660

Octa core (2.2 GHz, Quad core, Kryo 260 + 1.84 GHz, Quad core, Kryo 260)

Qualcomm Snapdragon 660, Adreno 512

4500 mAh

Li-ion, Warp, 65W

3200 mAh

Li-ion, Fast

6.7 inches

526 ppi, 2K

6.28 inches

402 ppi, FHD

Quad, 48MP + 50MP + 8MP + 2MP

7680x4320 @ 30 fps, 3840x2160 @ 60 fps, 1920x1080 @ 240 fps, 1280x720 @ 480 fps

Dual, 12MP + 5MP

3840x2160 @ 30 fps

5G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.7 inches
6.28 inches

Screen Type

AMOLED
Super AMOLED

Screen Resolution

1440 x 3216 pixels
1080 x 2280 pixels

Pixel Density

526 ppi
402 ppi

Aspect Ratio

20:09
-

Screen Protection

Corning Gorilla Glass
Gorilla Glass 3

Screen to Body Ratio

90.23%
84.93%

Screen Design

Punch hole
-

Screen Refresh Rate

120 Hz
-

Screen Quality

2K
FHD

Peak Brightness

1300 nits
-

Phone Variants

12GB 256GB, 8GB 128GB
6GB 128GB

Expandable Storage

No
Yes

RAM Type

LPDDR5
-

Storage Type

UFS 3.1
-

Expandable Storage Capacity

-
Yes, 256 GB

OTG Support

-
Yes

Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Operating System

Android v11
Android v8.1 (Oreo)

GPU

Adreno 660
Adreno 512

Chipset

Qualcomm Snapdragon 888
Qualcomm Snapdragon 660

CPU

Octa core (2.84 GHz, Single core, Kryo 680 + 2.42 GHz, Tri core, Kryo 680 + 1.8 GHz, Quad core, Kryo 680)
Octa core (2.2 GHz, Quad core, Kryo 260 + 1.84 GHz, Quad core, Kryo 260)

Custom User Interface

Oxygen OS
Funtouch OS

Clock Speed

2.84 GHz
2.2 GHz

Architecture

64 bit
64 bit

Process Technology

5 nm
-

Battery Capacity

4500 mAh
3200 mAh

Battery Removable

No
No

Battery Type

Li-ion
Li-ion

Charger Type

Warp, 65W
Fast

USB Type-C

Yes
No

Fast Charging

Yes
Yes

Charging Time

100 % in 29 minutes
-

Wireless Charging

Yes Charging Time: 43 minutes
-

Announced On

23-Mar-21
5-Mar-18

Market Status

Available
Available

Brand

OnePlus
Vivo

Model Number

LE2121
-

Price Status

Confirmed
Confirmed

Price

Rs. 64,999
Rs. 36,990

GPS

Yes A-GPS, Glonass
Yes A-GPS, Glonass

Audio Features

Dolby Atmos
32-bit/192kHz audioActive noise cancellation with dedicated mic

NFC

Yes
-

Network Support

5G
4G

Bluetooth

Yes
Yes

FM Radio

No
Yes

3.5mm Audio Jack

No
Yes

SIM Size

SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano (Hybrid)

Wi-Fi

Yes, Wi-Fi 802.11, a/ac/ax/b/g/n, MIMO
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz

Bluetooth Type

v5.2
v5.0

Audio Jack

USB Type-C
3.5 mm

SIM Slot(s)

Dual SIM, GSM+GSM
Dual SIM, GSM+GSM

eSIM

No
No

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
Yes

SIM 1 Bands

4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) /...
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...

SIM 2 Bands

4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) /...
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...

Front Video Recording

1920x1080 @ 30 fps
1080p30fps

Front Camera Features

Fixed Focus
-

Front Camera Setup

Single, 16MP
Single, 12MP

Front Camera 1 Resolution

16 MP
12 MP

Front Camera 1 Type

f/2.4, Wide Angle Primary Camera
f/2.0 Primary Camera

Front Camera 1 Lens

3" sensor size, 1 micrometre pixel size
-

Front Sensor

Exmor RS
CMOS

Front Aperture

f/2.4
f/2.0

Front Flash

Yes, Screen flash
Yes, Screen flash

Weight

197 grams
156.2 grams

Colors

Morning Mist, Pine Green, Stellar Black
Black

Build

Back: Gorilla Glass
Front glass, aluminum body

Dimensions

163.2 x 73.6 x 8.7 mm
154.4 x 74.7 x 7.3 mm

SAR Value

-
Head: 1.180 W/kg, Body: 0.573 W/kg

OIS

Yes
-

Rear Flash

Yes, Dual LED Flash
Yes, LED Flash

Rear Video Recording

7680x4320 @ 30 fps, 3840x2160 @ 60 fps, 1920x1080 @ 240 fps, 1280x720 @ 480 fps
3840x2160 @ 30 fps

Rear Camera Features

Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus

Rear Camera Setup

Quad, 48MP + 50MP + 8MP + 2MP
Dual, 12MP + 5MP

Rear Camera 1 Resolution

48 MP
12 MP

Rear Camera 1 Type

f/1.8, Wide Angle Primary Camera
f/1.8 Primary Camera

Rear Camera 1 Lens

23 mm focal length, 1.4" sensor size, 1.12 micrometre pixel size
2.55" sensor size, 1.4 micrometre pixel size

Rear Camera 2 Resolution

50 MP
5 MP

Rear Camera 2 Type

f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.4, Depth Camera

Rear Camera 2 Lens

14 mm focal length, 1.56" sensor size, 1 micrometre pixel size
-

Rear Camera 3 Resolution

8 MP
-

Rear Camera 3 Type

f/2.4 Telephoto (upto 30x Digital Zoom) Camera
-

Rear Camera 3 Lens

77 mm focal length, 1 micrometre pixel size
-

Rear Camera 4 Resolution

2 MP
-

Rear Camera 4 Type

f/2.4 Mono Camera
-

Rear Sensor

Exmor-RS CMOS Sensor
ISO-CELL

Rear Aperture

f/1.8
f/1.8

Fingerprint Scanner

Yes
Yes

Fingerprint Scanner Position

On-Screen
On-Screen

Fingerprint Scanner Type

Optical
Optical

Face Unlock

Yes
Yes

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